參數(shù)資料
型號： HFA08TB120S
英文描述： 1200V 8A HEXFRED Discrete Diode in a D2-Pak (HEXFRED) package
中文描述： 1200伏8A條HEXFRED二極分立二極管一名D2級，白（HEXFRED二極）封裝
文件頁數(shù)： 5/6頁
文件大小： 226K
代理商： HFA08TB120S
HFA08PB120
4. Q
- Area under curve defined by t
rr
and I
t
rr
X I
RRM
Q
=
2
5. di
/dt - Peak rate of change of
current during t
b
portion of t
rr
V
(AVAL)
R(RATED)
I
L(PK)
V
DECAY
Fig. 11
- Avalanche Test Circuit and Waveforms
Fig. 10
- Reverse Recovery Waveform and
Definitions
Fig. 9
- Reverse Recovery Parameter Test
Circuit
t
a
t
b
t
rr
Q
rr
I
RRM
0.5
di(rec)M/dt
I
F
I
RRM
0.75 I
RRM
5
4
3
2
0
1
di /dt
f
1. di
/dt - Rate of change of current
through zero crossing
2. I
RRM
- Peak reverse recovery current
3. trr - Reverse recovery time measured
from zero crossing point of negative
going I
F
to point where a line passing
through 0.75 I
and 0.50 I
RRM
extrapolated to zero current
REVERSE RECOVERY CIRCUIT
IRFP250
D.U.T.
L = 70
μH
V = 200V
0.01
G
D
S
dif/dt
CURRENT
MONITOR
HIGH-SPEED
SWITCH
DUT
Rg = 25 ohm
+
FREE-WHEEL
DIODE
Vd = 50V
L = 100
μH
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HFA08TB120SPBF 制造商:Vishay Angstrohm 功能描述:Diode Switching 1.2KV 8A 3-Pin(2+Tab) D2PAK Tube
HFA08TB120SPBF_10 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:HEXFRED Ultrafast Soft Recovery Diode, 8 A
HFA08TB120STRL 功能描述:整流器 1200 Volt 8.0 Amp RoHS:否 制造商:Vishay Semiconductors 產(chǎn)品:Standard Recovery Rectifiers 配置: 反向電壓:100 V 正向電壓下降: 恢復時間:1.2 us 正向連續(xù)電流:2 A 最大浪涌電流:35 A 反向電流 IR:5 uA 安裝風格:SMD/SMT 封裝 / 箱體:DO-221AC 封裝:Reel
HFA08TB120STRLP 制造商:Vishay Angstrohm 功能描述:Diode Switching 1.2KV 8A 3-Pin(2+Tab) D2PAK T/R
HFA08TB120STRLPBF 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:HEXFRED Ultrafast Soft Recovery Diode, 8 A
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